baber/WOPTO huggingface dataset:
Patent JP-2004070061-A (JP)
Title: Toner supply roll
Inventor: OKABE TADAHIRO
IPC: C08G18/16
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply roll that has long cream time, satisfactory liquid fluidity, and prevents a defective product from being made.  <P>SOLUTION: Toner supply roll is obtained in such a manner that a composition containing polyisocyanate from which isocyanurate modified isocyanate is removed, polyol, and catalyst is injected into a toner supply roll molding die and is made to foam within the die and the formed product in the die is released from the die. The catalyst contains quaternary ammonium salt having one hydroxil group. Examples of the catalyst are tradename DABCO TAC (product made by Sankyo Firm Air Products), DABCO TMR (product made by Sankyo Firm Air Products), DABCO TMR-2 (product made by Sankyo Firm Air Products), and DABCO TMR-3 (product made by Sankyo Firm Air Products).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070234-A (JP)
Title: Heat developable photosensitive material
Inventor: YAMAMOTO SEIICHI
IPC: G03C1/498
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having high sensitivity and capable of improving optical image preservability after processing.  <P>SOLUTION: The heat developable photosensitive material comprises at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for a silver ion and a binder on one face of a support, wherein the photosensitive silver halide has a silver iodide content of 40-100 mol% and contains at least one metal selected from the following first group and at least one metal selected from the following second group; the first group consists of iridium, ruthenium, iron, osmium and copper, the second group consists of ruthenium, iron, osmium, rhenium, gold, platinum, copper, indium, gallium, lead, thallium, chromium, palladium, nickel and zinc, with the proviso that the metal selected from the first group and the metal selected from the second group are not identical with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077518-A (JP)
Title: Optical fiber drop cable and its manufacture method
Inventor: TANAKA YUKIAKI
IPC: H01B7/18
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber drop cable realizing the prevention of an accident caused by lightning strike and the improvement of adhesive force of a tension body in an optical fiber part and resin being a sheath, and its manufacture method.  <P>SOLUTION: The optical fiber drop cable 1 is constituted by fixing the optical fiber part 11 obtained by covering a coated optical fiber ribbon or a coated optical fiber 3 and at least a pair of first tension members 5 arranged in parallel on both sides of the coated optical fiber ribbon or the coated optical fiber 3 while putting them in between with a cable sheath 9, and a cable supporting line part 17 obtained by covering a second tension member 13 with the sheath 15 continuously or intermittently each other. The first tension member 5 is constituted of non-conductive tension fiber whose outer periphery is sprinkled with a particulate matter 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077606-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: AIDA SHUNICHI
IPC: G03C1/12
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material high in sensitivity and less in increase of G density due to a residual color of a sensitizing dyestuff, and to provide a silver halide photographic sensitive material high in sensitivity, less in color turbidity under the light of a fluorescent lamp, high in chroma of reproduced colors of red and green, and less in increase of the G density due to a residual color.  <P>SOLUTION: The silver halide color photographic sensitive material has each at least one red sensitive silver halide emulsion layer, green sensitive silver halide emulsion layer and blue sensitive silver halide emulsion layer on a transparent supporting body. The red sensitive silver halide emulsion layer contains at least one kind of sensitizing dye having the absorption maximum wavelength in a methanol solution in the range of 515 to 550 nm and contains at least one kind of sensitizing dye having the absorption maximum in a methanol solution in the range from 550 to 580 nm. The residual color shows the spectral maximum absorption in the wavelength region from 600 to 650 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077607-A (JP)
Title: Toner recovery device
Inventor: SAITO TAKASHI
IPC: G03G21/10
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To store the sufficient amount of toner in a toner storing body.  <P>SOLUTION: The toner recovery device has a removing member for removing toner on a toner carrier, the toner storing body in which the removed toner is stored and which is equipped with a displacing part displaced corresponding to the storage amount of the toner and a detection part for detecting the displacement of the displacing part. In such a case, the displacing part displaced corresponding to the storage amount of the toner is disposed in the toner storing body, and the displacement of the display part is detected. Therefore, when the storage amount of the toner in the toner storing body becomes large and exceeds a threshold, an image recorder is stopped or an alarm is given, so that the toner does not overflow the toner storing body. The sufficient amount of the toner is stored in the toner storing body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080217-A (JP)
Title: Network interconnecting method, virtual network interconnector and network interconnection system
Inventor: FUKUTOMI MASASHI
IPC: H04L45/24
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely execute a receiving process of VRRP packets when recovering from a trouble to avoid increasing the traffic quantity of data.  <P>SOLUTION: The virtual network interconnecting apparatus is structured with a plurality of routers 10, 11 having mutually connected alternate ports 10c, 11c to their interfaces. They are connected in the same network and set up in the relation of a master to a backup, using a VRRP. In the event of a trouble on a route, it transfers packets inputted through the alternate ports. An IP processor 22 watches whether there are separate VRRP packets transmitted/received through the alternate ports from VRRP packets transmitted/received through a physical port, and, if the VRRP packets can not be received, stops relaying the packets through the alternate ports.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077067-A (JP)
Title: Petroleum automatic feeding machine
Inventor: MOTOKI HIROKI
IPC: F23K5/14
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a petroleum automatic feeding machine in which a hand is not contaminated and a labor is reduced when the petroleum of a cartridge type oil feed tank of a petroleum heater is fed.  <P>SOLUTION: (A) a plastic tank receiver (2) is provided below a side surface of the petroleum automatic feeding machine and a cartridge type oil feed tank receiver (4) is provided opposed to the petroleum automatic feeding machine (1). (B) an oil feed pump (3) with a hose freely expanding/shrinking is provided above the petroleum automatic feeding machine (1) and a main power source switch (10) is provided. (C) a petroleum feed port (6) is provided at the cartridge type oil feed tank receiver (4) side of the petroleum automatic feeding machine (1) and an oil feed start button (7) is provided at a lower part. (D) an oil feed port (8) is provided at an upper part of a side surface of the cartridge type oil feed tank (5) and an amount of petroleum confirmation window (9) is provided at an opposite surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077393-A (JP)
Title: Gel plate for electrophoresis, and its preparing method
Inventor: HIROSHIMA SHINICHI
IPC: G01N27/447
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel plate for electrophoresis capable of simultaneously processing a large number of specimens under the same conditions.  <P>SOLUTION: An ink jet head is used to discharge a gel solution having a first gel concentration onto a plate, form a large number of droplets 20a on the plate, and form a first gel 200a of a plane liquid film. Gel solutions having second and third gel concentrations are similarly discharged onto the plate to form a large number of droplets 20a and 20b on the plate and form a second gel 200b and a third gel 200c of plane liquid films. After droplet discharge, the gel solutions are dried, cooled, and solidified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087545-A (JP)
Title: Spool for gold bonding wire
Inventor: UEDA TAKAYUKI
IPC: H01L21/60
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To decrease flaws that a gold bonding wire has when the wire is manufactured.  <P>SOLUTION: The roughness Ra of the body surface of a spool for the gold bonding wire is ≤0.2 μm and the hardness of the drum surface of the spool is ≥Hv450. The roughness Ra of the drum surface of the spool for the gold bonding wire is ≤0.2 μm and the hardness is ≥Hv450. The spool is made of aluminum as its raw material and the drum surface is alumite-treated. An alumina oxide coating on the drum surface is ≥20 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083671-A (JP)
Title: Halogen-free flame-retardant epoxy resin composition, prepreg containing the same, laminate. copper-clad laminate and printed wiring board
Inventor: SUZUKI TETSUAKI
IPC: H05K1/03
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a halogen-free flame-retardant epoxy resin composition which contains no halogen, exhibits improved flame retardance, has excellent heat resistance and migration resistance properties in a high-density mount board and has heat resistance, low hygroscopicity and low hydrolyzability.  <P>SOLUTION: The halogen-free flame-retardant epoxy resin composition is an epoxy resin composition applicable to the production of a laminate and comprises (A) a phenoxyphosphazene compound, (B) a novolak-type epoxy resin and (C) an amino-modified novolak-type alkylphenol resin or an amino-modified novolak-type polyphenol resin as essential components. The prepreg, the laminate, the copper-clad laminate and the printed wiring board are obtained by using the flame-retardant epoxy resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082858-A (JP)
Title: Pneumatic tire
Inventor: MATSUYAMA KOJI
IPC: B60C13/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of providing a proper noise reducing effect according to the pitch of a tread pattern.  <P>SOLUTION: In regard to the pneumatic tire 1 wherein a pitch peak generated by the pitch of the tread pattern when rotating the tire at a speed of 70km/h according to JASO C606 is not less than 550Hz and less than 650Hz or not less than 650Hz and less than 800Hz, the mass of body parts b1 to b3 of vibrations by a tire cross section fourth-order mode or a body part of vibrations by a tire cross section fifth-order mode is increased from a conventional tire, and the mass of a node portion of vibrations is decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087887-A (JP)
Title: Conveying device of plate-like member
Inventor: USHIKI HIROSHI
IPC: B65G25/04
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely convey not only a plate-like member, having no warp but also the plate-like member having warps, and to easily adjust the alignment of a clamp surface between the upper claw and the lower claw to easily replace a clamp plate.  <P>SOLUTION: A conveying device of a plate-like member has an upper claw 10A and a lower claw 10B for conveying a plate-like member 1 by clamping it vertically. The upper claw 10A and the lower claw 10B comprise clamp plates 11A, 11B, composed of an elastic body for clamping the plate-like member 1, and claw-holding plates 11A, 11B and claw abutting plates 11A, 11B arranged so as to interpose the clamp plates 11A, 11B. The clamp plates 11A, 11B and the claw-holding plates 11A, 11B are detachably fixed to the claw-abutting plates 11A, 11B by a bolt 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082594-A (JP)
Title: Low-elasticity plastic fine-protrusion structure and connecting method using the same
Inventor: KATAYAMA SHIGERU
IPC: B29C33/38
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-elasticity plastic fine-protrusion structure in which an uneven structure is precisely formed on a surface even in the use of a plastic material with a low storage elastic modulus.  <P>SOLUTION: In this low-elasticity plastic fine-protrusion structure, cone-shaped or bell-shaped protrusions having a storage elastic modulus of 5×10<SP>3</SP>-5×10<SP>7</SP>Pa at 23°C, a bottom surface's diameter of 0.3-60 μm and a height of 0.1-60 μm are provided on the surface at intervals equal in dimension to or larger in dimension than the diameter. The fine-protrusion structure is a reproduction made by using a mold which is manufactured through: a process A wherein a laser with an ultrashort pulse is applied into the specific plastic material so that an original structure of the mold can be formed by forming the cone-shaped or bell-shaped protrusions formed in such a manner as to be protruded onto the surface of the plastic material from inside the plastic material; a process B wherein a surface of the original structure of the mold is covered with a mold material; and a process C wherein a mold material-covered layer is separated as the mold from the original structure of the mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091223-A (JP)
Title: Method for producing magnetic material
Inventor: TAKAMI TAKASHI
IPC: H01F41/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a magnetic material in which the feed cost of gaseous nitrogen is suppressed, and a ferrite magnet of high performance is efficiently obtained.  <P>SOLUTION: In the method for producing a magnetic material, a nitrogen producing apparatus taking-in the air and producing gaseous nitrogen is operated, the gaseous nitrogen is used as an atmosphere for baking a W type ferrite magnet, and an exhaust gas obtained from the nitrogen producing apparatus is used as an atmosphere for baking an M type ferrite magnet. The exhaust gas is the remaining gas after the extraction of the gaseous nitrogen from the air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104178-A (JP)
Title: Pneumatron wave communication system
Inventor: MIYA KENICHI
IPC: H04B13/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for new communication using a pneumatron wave for a transmission medium by utilizing characteristics of a sensitive substance such as ceramics.  <P>SOLUTION: The pneumatron wave communication system includes: a transmission means that generates an amplitude-modulated pneumatron wave by acting vibration of an electromagnetic wave including an information signal onto an inorganic substance subjected to wave transfer; a reception means for detecting an electromagnetic wave generated by acting the arrived pneumatron wave onto the inorganic substance subjected to wave transfer and resulting from the inorganic substance subjected to vibration and demodulation; and a differential denaturation means that prevents the electromagnetic wave from disturbing the reception operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098382-A (JP)
Title: Sheet for inkjet recording
Inventor: SUZUKI KATSUKI
IPC: B41M5/50
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide a sheet for inkjet recording with no generation of repellency defect and provided with a good facial appearance.  <P>SOLUTION: The sheet for inkjet recording has a coloring material receiving layer on a substrate, and the coloring material receiving layer comprises at least two kinds of surfactants, and at least one of the surfactants is a compound of general formula (I) (wherein R is an aliphatic group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098787-A (JP)
Title: Method and device for detecting tire air pressure reduction, and program for determining tire pressure reduction
Inventor: YANASE MINAO
IPC: B60C23/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting tire air pressure reduction capable of quickly and precisely detecting pressure reduction at an initializing time.  <P>SOLUTION: This tire air pressure reduction detecting method detects reduction of tire air pressure based on rotating information obtained from tires mounted to a four-wheel vehicle. The method includes a step S1 for detecting a rotation angle speed Fi of each tire; a step S2 for calculating initial correcting coefficients K1, K2 of a rate of right and left wheels among the rotation angle speed Fi of each tire; a step S4 for completing a first stage initialization at the time when the initial correcting coefficients are calculated, and temporarily determining pressure reduction; a step for calculating an initial correcting coefficient K3 of a rate of front and rear wheels among the rotation angle speed of each tire; and a step S7 for completing a second stage initialization at the time when the initial correcting coefficient is calculated, and normally determining pressure reduction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162385-A (JP)
Title: Device and method for controlling printing
Inventor: KUJIRAI YASUHIRO
IPC: B41J29/38
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easy bookbinding.  <P>SOLUTION: A spool file manager 304 arranges a printing data stored in a spool file in a form in which the data is printed on each face of recording paper corresponding to a designated bookbinding and printing and requests the printing. When, as a bookbinding method, separate bookbinding by folding together a predetermined number of sheets and arranging them in order is designated, waste of paper is prevented by adjusting the number of sheets of the last section to a minimum number necessary for accommodating the sheets to be printed there.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004097440-A (JP)
Title: Electric tapping type pot with warmer
Inventor: ABE TAISUKE
IPC: A47J27/21
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric tapping type pot with warmer of a simple constitution by reducing the thickness of a tapping operation means.  <P>SOLUTION: The tapping operation means consists of a variable resistor 1 formed of a resistor 2 formed on the lower surface of a flexible sheet 3 and a center contact 8 as an conductor opposing the sheet 3 with a prescribed gap 7. Thus, the thickness of the tapping operation means is reduced, and the constitution is made simpler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099097-A (JP)
Title: Sealing bag for piece material
Inventor: KATO YUJI
IPC: B65D33/25
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing bag for easily taking out piece materials.  <P>SOLUTION: A sealing bag 1 comprises a bag body 10 having an opening part 14 and a slide fastener 20 to freely open/close the opening part 14. The slide fastener 20 comprises a pair of base cloth parts 21 and 22, and teeth parts 24 and 25 continuously formed to the base cloth parts 21 and 22. The opening part 14 is closed by coupling the teeth parts 24 and 25 with each other. The base cloth parts 21 and 22 are fitted along an inner surface of the opening part 14 so that edges on the side with the teeth parts 24 and 25 provided thereon are located on the open side of the opening part 14. Therefore, when materials are taken out of the inside of the bag body 10, the piece materials can be easily removed by the scraping or the like without being hindered by the teeth parts 24 and 25 of the slide fastener 20 even if the piece materials are stuffed between the inner surface of the bag body 10 and the base cloth parts 21 and 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102690-A (JP)
Title: Inspection work instruction device, inspection work instruction method, and inspection work instruction program
Inventor: MIURA MASAMI
IPC: G06Q50/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection work instruction device, an inspection work instruction method, and an inspection work instruction program wherein residence between processes is removed, and productivity is improved by improving work efficiency.  <P>SOLUTION: An inspection instruction control part 22 of this inspection work instruction device takes a weld work completion signal at each welding area emitted through a wearable computer of a welding operator pertinent to an identifier as work progress information, and generates and outputs an inspection request signal to the wearable computer of the inspector operator. The control part 22 generates and outputs an inspection instruction request signal of a welding area to a wearable computer of another inspector operator near the place where a welded assembled product is placed depending on inspection progress information registered by the inspector operator through the wearable computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204955-A (JP)
Title: X-ray plane detector, x-ray diagnostic imaging apparatus and x-ray image correction method
Inventor: TAKAHASHI AKIHITO
IPC: H01L27/14
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve noise correction accuracy and provide a higher quality X-ray diagnostic image less involving horizontal noise than previously.  <P>SOLUTION: In a method for correcting X-ray images collected in an X-ray plane detector having a plurality of picture elements arranged in the form of a matrix, a first filter removing a high frequency component is provided in the column direction of the X-ray image, an image for which the first filter is provided is cut off from the X-ray image, a second filter removing a high frequency component is provided in the line direction of the image obtained by the cutoff, and an image for which the second filter is provided is cut off from the X-ray image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004102897-A (JP)
Title: Electronic device
Inventor: ENDO YOSHINORI
IPC: H04N1/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of surely setting the operation thereof based on operating information matching the electronic device without setting operations based on the operating information of another model even if model information is not asked to the electronic device from an external device beforehand.  <P>SOLUTION: When a user desires to set the print density of a printer A among printers A and B to "4", an input command 13 having a printer specific command 14 and an operation set command 15 for setting the print density "4" as an operating condition matching the printer specific command 14 is inputted, and the input command 13 is transmitted to the printer A through a network 2. When the printer A receives the input command 13, a discrimination program compares a model number "8" thereof stored in the ROM 9 of the printer A with a model number "8" set by the printer specific command 14. When these commands match each other, the print density "4" as the operating condition is set by a set program.  <P>COPYRIGHT: (C)2004,JPO